EP1734596A4 - Film enclosed electric device and collector covering member for the film enclosed electric device - Google Patents

Film enclosed electric device and collector covering member for the film enclosed electric device

Info

Publication number
EP1734596A4
EP1734596A4 EP05720352A EP05720352A EP1734596A4 EP 1734596 A4 EP1734596 A4 EP 1734596A4 EP 05720352 A EP05720352 A EP 05720352A EP 05720352 A EP05720352 A EP 05720352A EP 1734596 A4 EP1734596 A4 EP 1734596A4
Authority
EP
European Patent Office
Prior art keywords
electric device
enclosed electric
film enclosed
covering member
film
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP05720352A
Other languages
German (de)
French (fr)
Other versions
EP1734596A1 (en
Inventor
Masatomo Mizuta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Publication of EP1734596A1 publication Critical patent/EP1734596A1/en
Publication of EP1734596A4 publication Critical patent/EP1734596A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0436—Small-sized flat cells or batteries for portable equipment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
    • H01M50/557—Plate-shaped terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Connection Of Batteries Or Terminals (AREA)
EP05720352A 2004-03-09 2005-03-09 Film enclosed electric device and collector covering member for the film enclosed electric device Withdrawn EP1734596A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004066403 2004-03-09
PCT/JP2005/004080 WO2005086258A1 (en) 2004-03-09 2005-03-09 Film enclosed electric device and collector covering member for the film enclosed electric device

Publications (2)

Publication Number Publication Date
EP1734596A1 EP1734596A1 (en) 2006-12-20
EP1734596A4 true EP1734596A4 (en) 2010-10-20

Family

ID=34918331

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05720352A Withdrawn EP1734596A4 (en) 2004-03-09 2005-03-09 Film enclosed electric device and collector covering member for the film enclosed electric device

Country Status (6)

Country Link
US (1) US20070207378A1 (en)
EP (1) EP1734596A4 (en)
JP (1) JP4692772B2 (en)
KR (1) KR100790631B1 (en)
CN (1) CN100463250C (en)
WO (1) WO2005086258A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4821218B2 (en) * 2005-09-01 2011-11-24 日本ケミコン株式会社 Capacitor
JP5161421B2 (en) * 2005-10-19 2013-03-13 株式会社東芝 Non-aqueous electrolyte battery
JP2007188746A (en) * 2006-01-13 2007-07-26 Nissan Motor Co Ltd Bipolar battery, battery pack, and vehicle mounting their batteries
JP4599314B2 (en) * 2006-02-22 2010-12-15 株式会社東芝 Non-aqueous electrolyte battery, battery pack and automobile
EP2006935B1 (en) * 2006-03-13 2012-09-26 NEC Corporation Electric device with outer film cover
WO2009019568A2 (en) * 2007-08-09 2009-02-12 Sung On Andrew Ng Battery arrangement and electrical system for automotive engine operation
JP5294298B2 (en) * 2008-01-31 2013-09-18 Ｎｅｃエナジーデバイス株式会社 Method and apparatus for manufacturing film-covered electrical device
WO2009113470A1 (en) 2008-03-14 2009-09-17 日本電気株式会社 Coating material and film-wrapped electric device
JP5355281B2 (en) * 2009-07-30 2013-11-27 日清紡ホールディングス株式会社 Electric double layer capacitor
KR100960619B1 (en) 2009-09-30 2010-06-07 주식회사 이아이지 Electrode assembly having connection portion of electrode assembly and electrode lead and electrochemical cell containing the same
US8974952B2 (en) * 2009-10-13 2015-03-10 Samsung Sdi Co., Ltd. Rechargeable battery
JP5676172B2 (en) * 2010-08-03 2015-02-25 Ｎｅｃエナジーデバイス株式会社 Manufacturing method of laminated film exterior laminated battery
JP5842340B2 (en) * 2011-02-21 2016-01-13 大日本印刷株式会社 Packaging material for electrochemical cell and method for producing the same
JP5472941B2 (en) * 2011-10-03 2014-04-16 株式会社東芝 Non-aqueous electrolyte battery
US20130189567A1 (en) * 2012-01-21 2013-07-25 Minzhi YANG Lithium Ion Battery and Manufacturing Method Thereof
JP6250921B2 (en) 2012-09-14 2017-12-20 株式会社東芝 battery
JP5522222B2 (en) * 2012-09-25 2014-06-18 日産自動車株式会社 Bipolar battery manufacturing method
JP2020053119A (en) * 2018-09-21 2020-04-02 積水化学工業株式会社 Power storage element, manufacturing method for power storage element
CN111725441B (en) * 2019-03-22 2023-08-11 宁德新能源科技有限公司 Battery packaging structure
KR20210051733A (en) * 2019-10-31 2021-05-10 에스케이이노베이션 주식회사 Pouch Type Secondary Battery And Production Method Thereof
US20210184265A1 (en) * 2019-12-13 2021-06-17 A123 Systems Llc Stacked prismatic architecture for electrochemical cell
CN212587691U (en) * 2020-05-18 2021-02-23 比亚迪股份有限公司 Electricity core subassembly, battery package and car
KR20230039244A (en) * 2021-09-14 2023-03-21 에스케이온 주식회사 Battery cell having protection member

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000123801A (en) * 1998-10-16 2000-04-28 Japan Storage Battery Co Ltd Battery with metal resin laminated film case
EP1369939A2 (en) * 2002-06-06 2003-12-10 VARTA Microbattery GmbH Galvanic element
US20040033416A1 (en) * 2002-06-29 2004-02-19 Sang-Bum Kim Pouch type secondary battery

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62136748A (en) * 1985-12-10 1987-06-19 Seiko Electronic Components Ltd Manufacture of flat lithium battery
WO1992010858A1 (en) * 1990-12-06 1992-06-25 Globe-Union, Inc. Caseless battery
CN1187048A (en) * 1996-12-31 1998-07-08 三星电管株式会社 Separator having protrusion and cylindrical battery employing the same
JP2000215877A (en) * 1999-01-20 2000-08-04 Matsushita Electric Ind Co Ltd Flat battery
CN1180506C (en) * 1999-03-26 2004-12-15 松下电器产业株式会社 Laminate sheath type battery
KR100444619B1 (en) * 1999-08-27 2004-08-18 미쓰이 가가쿠 가부시키가이샤 Laminate, method for preparation thereof, and use thereof
EP1258044A1 (en) * 2000-02-10 2002-11-20 NTK Powerdex, Inc. Li-ION AND/OR Li-ION POLYMER BATTERY WITH SHIELDED LEADS
JP4856815B2 (en) * 2001-05-02 2012-01-18 トータル ワイヤレス ソリューショオンズ リミテッド Sheet type battery
JP2003142067A (en) * 2001-10-31 2003-05-16 Mitsubishi Cable Ind Ltd Sheet-like battery

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000123801A (en) * 1998-10-16 2000-04-28 Japan Storage Battery Co Ltd Battery with metal resin laminated film case
EP1369939A2 (en) * 2002-06-06 2003-12-10 VARTA Microbattery GmbH Galvanic element
US20040033416A1 (en) * 2002-06-29 2004-02-19 Sang-Bum Kim Pouch type secondary battery

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2005086258A1 *

Also Published As

Publication number Publication date
CN100463250C (en) 2009-02-18
EP1734596A1 (en) 2006-12-20
WO2005086258A1 (en) 2005-09-15
JP4692772B2 (en) 2011-06-01
KR100790631B1 (en) 2008-01-02
JPWO2005086258A1 (en) 2008-01-24
US20070207378A1 (en) 2007-09-06
CN1930701A (en) 2007-03-14
KR20060126829A (en) 2006-12-08

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20060927

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): DE FR IT

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: NEC CORPORATION

DAX Request for extension of the european patent (deleted)
RBV Designated contracting states (corrected)

Designated state(s): DE FR IT

A4 Supplementary search report drawn up and despatched

Effective date: 20100922

17Q First examination report despatched

Effective date: 20130508

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20160209